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Updated: Mar 14, 2026

Microbiota Analysis Using Two-step PCR and Next-generation 16S rRNA Gene Sequencing
Published on: October 15, 2019
Health Disparities and the Microbiome
Keisha Findley1, David R Williams2, Elizabeth A Grice3
1Social and Behavioral Research Branch, National Human Genome Research Institute, National Institutes of Health, 31 Center Drive Room B1B37-G, Bethesda, MD 20892, USA.
The human microbiome significantly impacts health disparities. This study introduces a framework to analyze how the microbiome and other factors influence disease risk and progression.
Area of Science:
- Microbiome research
- Health disparities
- Disease predisposition
Background:
- The human microbiome plays a crucial role in health and disease.
- Understanding the microbiome's contribution to health disparities is essential.
Purpose of the Study:
- To present a framework for studying the microbiome's role in health disparities.
- To investigate factors influencing disease predisposition, onset, and progression.
Main Methods:
- Framework development for microbiome analysis.
- Multi-factorial analysis of disease influences.
Main Results:
- The microbiome is a key factor in health disparity diseases.
- Multiple factors interact to affect disease outcomes.
Conclusions:
- The proposed framework aids in understanding microbiome-related health disparities.
- This approach can inform individual and population health strategies.
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